12231128

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:396

約数の個数: 64

約数和(自身を含む): 28848960

約数和(自身を除く): 16617832

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 53, 56, 91, 104, 106, 182, 212, 317, 364, 371, 424, 634, 689, 728, 742, 1268, 1378, 1484, 2219, 2536, 2756, 2968, 4121, 4438, 4823, 5512, 8242, 8876, 9646, 16484, 16801, 17752, 19292, 28847, 32968, 33602, 38584, 57694, 67204, 115388, 117607, 134408, 218413, 230776, 235214, 436826, 470428, 873652, 940856, 1528891, 1747304, 3057782, 6115564, 12231128]

約数ペア:

[(1, 12231128), (2, 6115564), (4, 3057782), (7, 1747304), (8, 1528891), (13, 940856), (14, 873652), (26, 470428), (28, 436826), (52, 235214), (53, 230776), (56, 218413), (91, 134408), (104, 117607), (106, 115388), (182, 67204), (212, 57694), (317, 38584), (364, 33602), (371, 32968), (424, 28847), (634, 19292), (689, 17752), (728, 16801), (742, 16484), (1268, 9646), (1378, 8876), (1484, 8242), (2219, 5512), (2536, 4823), (2756, 4438), (2968, 4121)]